Intel® Management Engine Interface
This utility will install the originally shipped version of the Intel Management Engine Interface software.

This driver also resolves the yellow exclamation point error
that may appear in Device Manager next to "PCI Simple Communications Controller" which indicates that a driver is not installed for that device.

This driver also resolves the yellow exclamation point error
that may appear in Device Manager as "Universal Serial Bus (USB) Controller" which indicates that a driver is not installed for that device.

UPDATE Intel HD Graphics 4000 Update
This utility installs an updated version of the Intel® HD Graphics 4000 driver to resolve an issue where a blue screen may occur when launching the PlayMemories Home™ software.

UPDATE Sony® Reader Application Update
This utility installs an updated version of the Sony Reader Application Update software to resolves a conflict between the Sony Reader for PC and the VAIO® Media Server Settings, which causes an error to occur during VAIO Media Server Settings setup.

UPDATE Xperia Link™ Update Program
This utility installs an updated version of the Xperia Link software to resolve an issue where the Xperia Link application cannot automatically establish tethering after the computer returns from shut down and adds the QR (Quick Response) code function.

UPDATE VAIO Image Optimizer Update Program
This utility installs an updated version of the VAIO® Image Optimizer software to resolve an issue where MP4 video files recorded through the Microsoft® Camera app show irregular green squares during playback.

UPDATE VAIO Care Recovery Update
This utility installs an updated version of the VAIO Care™ Recovery software to resolve the following issues:

When using the "Create Recovery Media" and "Reinstall applications and drivers" features on the VAIO Care 8.3" application, the message "You need to install VAIO Care Recovery to activate the create recovery media function. Would you like to download and install it from VAIO Update?" is displayed

The "Recover or maintain your system" feature is not displayed after updating to VAIO Care 8.3

UPDATE VAIO Movie Creator Update
This utility installs an updated version of the VAIO® Movie Creator software to resolve issues were the following messages are displayed when launching the application:

UPDATE VAIO Image Optimizer Update
This utility installs an updated version of the VAIO® Image Optimizer to resolve an issue where the VAIO Image Optimizer interface is unusable when the screen DPI is set to 200%.

UPDATE PlayMemories Home Updater
This utility installs an updated version of the PlayMemories Home™ software to resolve an issue where when launching PlayMemories Home, the application may not complete the setup of the initial settings.

UPDATE VAIO Gate™ Software Update
This utility installs an updated version of the VAIO Gate Update software to add a new feature that will allow the user to adjust the VAIO Gate tab horizontally to the right and to improve the performance of the VAIO Gate application.

UPDATE VAIO Care™ (Rescue Mode) Update Program
This utility installs an updated version of the VAIO Care (Rescue Mode) Update software to resolve an issue where the "Automatic Restore Point" feature is not enabled by default.

UPDATE VAIO Care Update
This utility installs an updated version of the VAIO Care™ software to resolve an issue where the VAIO Care Desktop app is unable to start from the VAIO Care Metro app by selecting the "Need help? Launch Troubleshooting" tile. This update also adds the following enhancements:

Adds support for an option that will allow the VAIO Care app to launch the VAIO Care (Desktop) for any feature required to run in the desktop environment

The Troubleshooting page has been updated to provide additional quick links such as "Status Check"

UPDATE VAIO Control Center Update
Must be installed before Windows 8.1 upgrade!This utility installs an updated version of the VAIO® Control Center software to increase the stability of the application.

VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software to resolve an issue where the USB charge does not function when the computer is in the G3 mechanical off power state.

VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software and adds support for the Windows® 8.1 operating center and resolve an issue where the VAIO Event Service may not function after entering sleep mode, shutdown, or a restart of the computer will cause the brightness function to not operate properly.

UPDATE VAIO Control Center Update
This utility installs an updated version of the VAIO® Control Center software to resolve the following issues:

The "View 3D via HDMI input" option located in VAIO Control Center does not activate correctly

The camera remains on after closing a 3D application

A dialog message "Enabling Hybrid Sleep needs Intel Smart Connect Technology to be disabled. Did you disable iSCT?" may appear after the computer resumes from sleep mode while the iSCT feature is enabled

The TouchPad settings from the VAIO Control Center utility and the Synaptics® device settings may not sync correctly when the computer resumes from sleep or hibernation state

Sony Firmware Extension Parser Device Patch
This utility installs an updated version of the Sony® Firmware Extension Parser Device Patch to resolve the following error message that may display after installing the graphics driver. "This battery cannot be used correctly or does not set properly. When [OK] is clicked, the computer will move to standby".

This driver also resolves the yellow exclamation point error
that may appear in Device Manager next to "Unknown Device" which indicates that a driver is not installed for that device.

Sony® Wireless State Device
This utility installs the originally shipped version of the Sony Wireless State Device. The Wireless State Device allows you to use the on-screen PC settings, Wireless, on and off switch for Wireless devices in Windows® 8.

This driver also resolves the yellow exclamation point error
that may appear in Device Manager next to "Unknown Device" which indicates that a driver is not installed for that device.

UPDATE Rescue Data (x64) Update Program
This utility updates the Rescue Data software to resolve an issue where the Rescue Data tool is not able to backup files if the filename or the file path exceeds 260 characters.

UPDATE Rescue Data (x64) Update Program
This utility updates the Rescue Data software to resolve an issue where the Rescue Data tool is not able to backup files if the filename or the file path exceeds 260 characters. This update also improves the performance of the Rescue Data Program.